Question

How do you determine the theoretical mass of CaCl2​

Answer 1

The theoretical mass of
`CaCl_2` is ​110.

Step-by-step explanation:

Mass of one atom of calcium = 40 .

Mass of one atom of chlorine=35.5 .

Hence , two atoms would be
`35.5 * 2=70.`

Therefore, mass of calcium chloride would be net sum both constituent atoms

=
`40+70=110`

So the theoretical mass of
`CaCl_2` is ​110.

The theoretical mass is the measure of item coming about because of an ideal chemical reaction, and in this manner not equivalent to the sum you'll really get from a response in the lab. It is the measure of item coming about because of an ideal chemical reaction, and therefore not equivalent to the sum you'll really get from a response in the lab.